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Generac GNRC

Generac is the 480th largest S&P 500 company by market cap, worth $11.0 billion. 9 directors have filed with the SEC in the last 12 months (who counts), 1 of them an executive. 5 other officers are on file. At 30 Jun 2026, Vanguard was its largest institutional holder, with 11.6% of the company.

CEO
Aaron Jagdfeld
Sector
Industrials
Sub-industry
Heavy Electrical Equipment
Headquarters
Waukesha, Wisconsin
Founded
1959
More
Wikipedia
Market cap
$11.0B
480th largest, 23 Oct 2026 close
Revenue
$4.2B
Fiscal year 2025
Price to sales
2.6
Market cap over revenue
Employees
9,400
10-K, 31 Dec 2025
Market cap per employee
$1.2M
Market cap over employees
Connections
1
S&P 500 companies sharing a director or officer

Largest institutional holders

Each fund group's share of Generac. Where a company has several share classes, the share is of its total value.

13F filings for the quarter to 30 Jun 2026

These five hold 27.7% of Generac.

Source: SEC Form 13F data sets, SEC XBRL shares outstanding 路 All holders

Board and officers

1 person here also holds roles at other S&P 500 companies.

Roles filed up to 30 Sep 2026

NameTitle
Directors (9)
Aaron JagdfeldChief Executive OfficerChief Executive Officer
Marcia J. AvedonDirectorDirector
Kathryn V. BohlDirectorDirector
Robert D. DixonDirectorDirector
William D. Jenkins Jr.DirectorAlso at Palo Alto NetworksDirector
Andrew LampereurDirectorDirector
Bennett J. MorganDirectorDirector
David A. RamonDirectorDirector
Dominick P. ZarconeDirectorDirector
Officers (5)
York A. RagenChief Financial OfficerLast filed 3 Mar 2026Chief Financial Officer
Rajendra Kumar KanuruEVP, GC, Corp. SecretaryLast filed 3 Mar 2026EVP, GC, Corp. Secretary
Kyle Andrew RaabePresident, Home Power GenLast filed 18 Sep 2026President, Home Power Gen
Norman P. TaffePresident Generac HomeLast filed 18 Sep 2026President Generac Home
Erik WildePresident Domestic C&ILast filed 3 Mar 2026President Domestic C&I

Source: SEC insider filings (Forms 3, 4 and 5), Generac's Form 4 filings 路 All directors and officers

Companies that share people with Generac

Each person's title here, then at the other company.

Source: SEC insider filings 路 See the whole network

Generac's market cap since February 2010

Weekly, up to 23 Oct 2026

Show equal percentage changes as equal steps.
20122014201620182020202220242026$11.0B

Source: Yahoo Finance closing prices, SEC XBRL shares outstanding

Workforce

Headcount at 31 Dec 2025

Employees
9,400
As of December 31, 2025, we employed 9,400, including part-time and temporary employees.
Generac Form 10-K

Source: Generac Form 10-K

Insider trades

Open-market buys and sales by directors and officers. Grants, option exercises and shares withheld for tax are left out.

Trades from 30 Sep 2025 to 30 Sep 2026

Directors and officers sold $19.0 million of stock in 21 sales and made no open-market purchases in the 12 months to 30 Sep 2026.

DatePersonTitleTypeSharesValue
17 Sep 2026SaleKyle Andrew RaabePresident, Home Power GenPresident, Home Power GenSale603$138K
17 Sep 2026SaleNorman P. TaffePresident Generac HomePresident Generac HomeSale150$34K
8 Sep 2026SaleNorman P. TaffePresident Generac HomePresident Generac HomeSale400$75K
1 Sep 2026SaleAaron JagdfeldChief Executive OfficerChief Executive OfficerSale5,000$911K
7 Aug 2026SaleKyle Andrew RaabePresident, Home Power GenPresident, Home Power GenSale586$125K
5 Aug 2026SaleNorman P. TaffePresident Generac HomePresident Generac HomeSale550$120K
3 Aug 2026SaleAaron JagdfeldChief Executive OfficerChief Executive OfficerSale5,000$974K
6 Jul 2026SaleNorman P. TaffePresident Generac HomePresident Generac HomeSale550$141K
1 Jul 2026SaleAaron JagdfeldChief Executive OfficerChief Executive OfficerSale5,000$1.4M
5 Jun 2026SaleNorman P. TaffePresident Generac HomePresident Generac HomeSale550$150K

Showing 10 of 21 trades

Source: SEC insider transactions data sets, Generac's Form 4 filings

Trades by members of Congress and officials

Trades members of Congress and senior executive branch officials disclosed, including their families'. Amounts are filed as ranges.

Trades from 20 Oct 2023 to 20 Oct 2026

3 people disclosed 2 purchases and 6 sales of Generac stock since October 2023.

DateMember or officialTypeAmount
27 Apr 2026Donald J Trump (President)President 路 SoldSale$50,001 to $100,000$50K to $100K
10 Apr 2026Donald J Trump (President)President 路 SoldSale$1,001 to $15,000$1K to $15K
17 Mar 2026Donald J Trump (President)President 路 BoughtPurchase$15,001 to $50,000$15K to $50K
8 Apr 2025Rob Bresnahan (House, R-PA)House, R-PA 路 SoldSale$1,001 to $15,000$1K to $15K
1 Apr 2025Julie Johnson (House, D-TX)House, D-TX 路 SoldSale$1,001 to $15,000$1K to $15K
24 Aug 2024Donald J Trump (President)President 路 SoldSale$1,001 to $15,000$1K to $15K
21 Aug 2024Donald J Trump (President)President 路 SoldSale$15,001 to $50,000$15K to $50K
24 Jul 2024Donald J Trump (President)President 路 BoughtPurchase$1,001 to $15,000$1K to $15K

Source: House, Senate and OGE disclosures via the Congress trading monitor

Not on file: no WARN layoff notices under its own name since October 2023.